May weather forecastRiodeva, Spain
May
Weather in May
The last month of the spring, May, is a comfortable month in Riodeva, Spain, with temperature in the range of an average low of 7.3°C (45.1°F) and an average high of 18.3°C (64.9°F).Temperature
As Riodeva, Spain, transitions into May, the average high-temperature is observed to slightly rise from 14.2°C (57.6°F) in April to a still refreshing 18.3°C (64.9°F). In May, Riodeva experiences a temperature dip to an average of 7.3°C (45.1°F) at night.Humidity
In May, the average relative humidity in Riodeva is 62%.Rainfall
In Riodeva, during May, the rain falls for 12.4 days and regularly aggregates up to 31mm (1.22") of precipitation. Throughout the year, there are 114.8 rainfall days, and 293mm (11.54") of precipitation is accumulated.Snowfall
In Riodeva, snow does not fall in May through October.Daylight
In May, the average length of the day in Riodeva is 14h and 25min.On the first day of the month, sunrise is at 07:03 and sunset at 20:59. On the last day of May, in Riodeva, sunrise is at 06:37 and sunset at 21:27 CEST.
Sunshine
In Riodeva, Spain, the average sunshine in May is 11.1h.UV index
The average daily maximum UV index in May in Riodeva, Spain, is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In May, the maximum UV index of 5 suggests these recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Riodeva, Spain
- Average high temperature in May: 18.3°C
The warmest month (with the highest average high temperature) is July (27.9°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in May: 7.3°C
The month with the highest average low temperature is August (15.4°C).
The coldest month (with the lowest average low temperature) is January (-1.2°C).
Average pressure in May
Riodeva, Spain
- Average pressure in May: 1015.9mbar
The month with the highest atmospheric pressure is December (1022.3mbar).
The month with the lowest atmospheric pressure is April (1014.8mbar).
Average wind speed in May
Riodeva, Spain
- Average wind speed in May: 12km/h
The windiest month (with the highest average wind speed) is February (16.3km/h).
The calmest month (with the lowest average wind speed) is September (8.9km/h).
Average humidity in May
Riodeva, Spain
- Average humidity in May: 62%
The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is July (49%).
Average rainfall in May
Riodeva, Spain
- Average rainfall in May: 31mm
The wettest month (with the highest rainfall) is April (39mm).
The driest month (with the least rainfall) is February (14mm).
Average rainfall days in May
Riodeva, Spain
- Average rainfall days in May: 12.4 days
The month with the highest number of rainy days is April (14.3 days).
The month with the least rainy days is July (6.5 days).
Average snowfall in May
Riodeva, Spain
- Average snowfall in May: 0mm
The month with the highest snowfall is January (53mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in May
Riodeva, Spain
- Average snowfall days in May: 0.1 days
The month with the highest number of snowfall days is January (4.7 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Riodeva, Spain
- Average daylight in May: 14h and 24min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in May: 11h and 6min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The months with the least sunshine are November and December (Average sunshine: 6h and 48min).
Average sunshine days in May
Riodeva, Spain
- Average sunshine days in May: 16.3 days
The month with the most sunshine days is July (21.1 days).
The month with the least sunshine days is April (14.1 days).
Average UV index in May
Riodeva, Spain
- Average UV index in May: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Riodeva, Spain
- Average cloud cover in May: 25
The month with the most cloud cover is January (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 11).
Average visibility in May
Riodeva, Spain
- Average visibility in May: 10km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, November and December (9km).





